comprising a controllable preconditioner

Industry

CPC
H05B41/2886

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H05Electric techniques H05BELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR H05B41/00Circuit arrangements or apparatus for igniting or operating discharge lamps

Current Industry

H05B41/2886comprising a controllable preconditioner

Industries

Patents Grantslast 30 patents

Information Patent Grant
Discharge lamp driving device, projector, and discharge lamp drivin...
- Patent number 10,237,521
- Issue date Mar 19, 2019
- Seiko Epson Corporation
- Shun Sato
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Discharge lamp lighting device
- Patent number 10,237,959
- Issue date Mar 19, 2019
- Ushio Denki Kabushiki Kaisha
- Kosuke Saka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light device deriving condition of storage circuit
- Patent number 10,123,389
- Issue date Nov 6, 2018
- Philips Lighting Holding B.V.
- Hongxin Chen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp driving device, projector, and discharge lamp drivin...
- Patent number 9,785,041
- Issue date Oct 10, 2017
- Seiko Epson Corporation
- Shun Sato
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Discharge lamp lighting apparatus
- Patent number 9,756,711
- Issue date Sep 5, 2017
- Ushio Denki Kabushiki Kaisha
- Koji Yamada
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Discharge lamp driver, light source, projector, and method of drivi...
- Patent number 9,729,838
- Issue date Aug 8, 2017
- Seiko Epson Corporation
- Junichi Suzuki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Discharge lamp lighting device and headlight using same
- Patent number 9,220,160
- Issue date Dec 22, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Masahiro Nishikawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp ballast, lighting unit, and vehicle
- Patent number 9,192,034
- Issue date Nov 17, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Toshiaki Nakamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp system and controlling method of the same
- Patent number 9,131,588
- Issue date Sep 8, 2015
- Delta Electronics (Shanghai) Co., Ltd.
- Jian-Ping Ying
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp operating apparatus
- Patent number 9,055,656
- Issue date Jun 9, 2015
- Ushio Denki Kabushiki Kaisha
- Taro Arimoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device, and illumination apparatus and vehi...
- Patent number 8,941,321
- Issue date Jan 27, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Koji Matsumoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Ballast with control device for controlling the open-circuit voltage
- Patent number 8,760,083
- Issue date Jun 24, 2014
- Delta Electronics (Shanghai) Co., Ltd.
- Qi Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp system for constant power control and controlling me...
- Patent number 8,742,678
- Issue date Jun 3, 2014
- Delta Electronics (Shanghai) Co., Ltd.
- Qi Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Projection-type image display apparatus, lighting apparatus and lig...
- Patent number 8,653,753
- Issue date Feb 18, 2014
- Panasonic Corporation
- Go Yamada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting apparatus
- Patent number 8,581,510
- Issue date Nov 12, 2013
- Panasonic Corporation
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp drive device, discharge lamp drive method, light sou...
- Patent number 8,573,782
- Issue date Nov 5, 2013
- Seiko Epson Corporation
- Shigeyasu Soma
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Power conversion apparatus, discharge lamp ballast and headlight ba...
- Patent number 8,575,854
- Issue date Nov 5, 2013
- Panasonic Corporation
- Toshiaki Nakamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High pressure discharge lamp lighting device and illumination instr...
- Patent number 8,531,124
- Issue date Sep 10, 2013
- Panasonic Corporation
- Naoki Komatsu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp light apparatus
- Patent number 8,358,079
- Issue date Jan 22, 2013
- Ushio Denki Kabushiki Kaisha
- Takanori Samejima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Hid lamp ballast with multi-phase operation based on a detected lam...
- Patent number 8,319,447
- Issue date Nov 27, 2012
- Panasonic Corporation
- Junichi Hasegawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
HID-lamp control method and circuit
- Patent number 8,288,962
- Issue date Oct 16, 2012
- Power-One Italy S.p.A.
- Emanuele Pancani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for the operation of and circuit arrangement for light sources
- Patent number 8,232,744
- Issue date Jul 31, 2012
- OSRAM AG
- Martin Brueckel
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
HID lamp ballast with controlled DC step down circuit
- Patent number 8,222,834
- Issue date Jul 17, 2012
- Panasonic Corporation
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting apparatus, method for controlling the same,...
- Patent number 8,174,199
- Issue date May 8, 2012
- Seiko Epson Corporation
- Shigeyasu Soma
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of controlling a ballast for a high intensity discharge lamp...
- Patent number 8,148,920
- Issue date Apr 3, 2012
- Industrial Technology Research Institute
- Li-Ling Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Discharge lamp lighting device, control method thereof, and projector
- Patent number 8,138,684
- Issue date Mar 20, 2012
- Seiko Epson Corporation
- Kazuhiro Tanaka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp driver for operating a gas discharge lamp
- Patent number 8,120,265
- Issue date Feb 21, 2012
- Koninklijke Philips Electronics N.V.
- Dolf Henricus Jozef Van Casteren
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Automotive HID headlamp ballast control IC
- Patent number 8,093,834
- Issue date Jan 10, 2012
- International Rectifier Corporation
- Dana Wilhelm
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Lamp ballast and an illumination apparatus
- Patent number 8,093,837
- Issue date Jan 10, 2012
- Panasonic Electric Works Co., Ltd.
- Takeshi Goriki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-pressure discharge lamp light source device having a power sup...
- Patent number 8,044,334
- Issue date Oct 25, 2011
- Ushio Denki Kabushiki Kaisha
- Teppei Kagata
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE
- Publication number 20190053361
- Publication date Feb 14, 2019
- Ushio Denki Kabushiki Kaisha
- Kosuke SAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT DEVICE DERIVING CONDITION OF STORAGE CIRCUIT
- Publication number 20180035511
- Publication date Feb 1, 2018
- PHILIPS LIGHTING HOLDING B.V.
- HONGXIN CHEN
- G01 - MEASURING TESTING
Information Patent Application
DISCHARGE LAMP LIGHTING APPARATUS
- Publication number 20160338183
- Publication date Nov 17, 2016
- Ushio Denki Kabushiki Kaisha
- Koji YAMADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE AND HEADLIGHT USING SAME
- Publication number 20150305129
- Publication date Oct 22, 2015
- Masahiro NISHIKAWA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP DRIVER, LIGHT SOURCE, PROJECTOR, AND METHOD OF DRIVI...
- Publication number 20140354961
- Publication date Dec 4, 2014
- SEIKO EPSON CORPORATION
- Junichi SUZUKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISCHARGE LAMP OPERATING APPARATUS
- Publication number 20140117880
- Publication date May 1, 2014
- Ushio Denki Kabushiki Kaisha
- Taro ARIMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE, AND ILLUMINATION APPARATUS AND VEHI...
- Publication number 20130271002
- Publication date Oct 17, 2013
- PANASONIC CORPORATION
- Koji MATSUMOTO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR DRIVING AN HID LAMP
- Publication number 20130229129
- Publication date Sep 5, 2013
- Koninklijke Philips Electronics N.V.
- Johannes Petrus Wernars
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CIRCUIT ARRANGEMENT AND METHOD FOR STARTING AND OPERATING A HIGH-PR...
- Publication number 20130154499
- Publication date Jun 20, 2013
- OSRAM AG
- Joachim Muehlschlegel
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP SYSTEM AND CONTROLLING METHOD OF THE SAME
- Publication number 20130020954
- Publication date Jan 24, 2013
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Jian-Ping YING
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP SYSTEM AND CONTROLLING METHOD OF THE SAME
- Publication number 20130020953
- Publication date Jan 24, 2013
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Qi ZHANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BALLAST WITH CONTROL DEVICE FOR CONTROLLING THE OPEN-CIRCUIT VOLTAGE
- Publication number 20120313539
- Publication date Dec 13, 2012
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Qi Zhang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIGHTING DEVICE OF DISCHARGE LAMP AND METHOD OF CONTROLLING LIGHTIN...
- Publication number 20120104961
- Publication date May 3, 2012
- MINEBEA CO., LTD.
- Kazuyuki IWAMOTO
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP BALLAST, LIGHTING UNIT, AND VEHICLE
- Publication number 20120038276
- Publication date Feb 16, 2012
- Panasonic Electric Works Co., Ltd.
- Toshiaki Nakamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electronic Operating Device for Gas Discharge Lamps with Reduced Po...
- Publication number 20120013263
- Publication date Jan 19, 2012
- Osram Gesellschaft Mit Beschrankter Haftung
- Jürgen Fischer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Discharge lamp light apparatus
- Publication number 20110127926
- Publication date Jun 2, 2011
- Ushio Denki Kabushiki Kaisha
- Takanori Samejima
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DISCHARGE LAMP LIGHTING APPARATUS
- Publication number 20110074310
- Publication date Mar 31, 2011
- Panasonic Electric Works Co., Ltd.
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH PRESSURE DISCHARGE LAMP LIGHTING DEVICE AND ILLUMINATION INSTR...
- Publication number 20110068714
- Publication date Mar 24, 2011
- Panasonic Electric Works Co., Ltd.
- Naoki Komatsu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER CONVERSION APPARATUS, DISCHARGE LAMP BALLAST AND HEADLIGHT BA...
- Publication number 20110037416
- Publication date Feb 17, 2011
- Toshiaki Nakamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HID LAMP BALLAST WITH MULTI-PHASE OPERATION BASED ON A DETECTED LAM...
- Publication number 20110018453
- Publication date Jan 27, 2011
- Junichi Hasegawa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LAMP DRIVER FOR OPERATING A GAS DISCHARGE LAMP
- Publication number 20100315015
- Publication date Dec 16, 2010
- Koninklijke Philips Electronics N.V.
- Dolf Henricus Jozef Van Casteren
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for the Operation of and Circuit Arrangement for Light Sources
- Publication number 20100295480
- Publication date Nov 25, 2010
- Martin Brueckel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DISCHARGE LAMP DRIVE DEVICE, DISCHARGE LAMP DRIVE METHOD, LIGHT SOU...
- Publication number 20100238418
- Publication date Sep 23, 2010
- SEIKO EPSON CORPORATION
- Shigeyasu Soma
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HID-Lamp Control Method and Circuit
- Publication number 20100134048
- Publication date Jun 3, 2010
- Emanuele Pancani
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
HIGH-PRESSURE DISCHARGE LAMP LIGHT SOURCE DEVICE AND PROJECTOR
- Publication number 20100128232
- Publication date May 27, 2010
- Ushio Denki Kabushiki Kaisha
- Teppei KAGATA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
LAMP BALLAST AND AN ILLUMINATION APPARATUS
- Publication number 20100117547
- Publication date May 13, 2010
- Takeshi Goriki
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HID Lamp Ballast with Controlled DC Step Down Circuit
- Publication number 20100102757
- Publication date Apr 29, 2010
- Katsuyoshi Nakada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method And Circuitry for Improving the Magnitude and Shape of the O...
- Publication number 20100097827
- Publication date Apr 22, 2010
- Ben-Gurion University Of The Negev Research And Development Aurthority
- Shmuel Ben-Yaakov
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DISCHARGE LAMP LIGHTING DEVICE AND PROJECTOR
- Publication number 20100066265
- Publication date Mar 18, 2010
- Hiroshi Itoh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
METHOD OF CONTROLLING A BALLAST FOR A HIGH INTENSITY DISCHARGE LAMP...
- Publication number 20100060201
- Publication date Mar 11, 2010
- Industrial Technology Research Institute
- Li-Ling LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

comprising a controllable preconditioner

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Discharge lamp driving device, projector, and discharge lamp drivin...

Discharge lamp lighting device

Light device deriving condition of storage circuit

Discharge lamp driving device, projector, and discharge lamp drivin...

Discharge lamp lighting apparatus

Discharge lamp driver, light source, projector, and method of drivi...

Discharge lamp lighting device and headlight using same

Discharge lamp ballast, lighting unit, and vehicle

Discharge lamp system and controlling method of the same

Discharge lamp operating apparatus

Discharge lamp lighting device, and illumination apparatus and vehi...

Ballast with control device for controlling the open-circuit voltage

Discharge lamp system for constant power control and controlling me...

Projection-type image display apparatus, lighting apparatus and lig...

Discharge lamp lighting apparatus

Discharge lamp drive device, discharge lamp drive method, light sou...

Power conversion apparatus, discharge lamp ballast and headlight ba...

High pressure discharge lamp lighting device and illumination instr...

Discharge lamp light apparatus

Hid lamp ballast with multi-phase operation based on a detected lam...

HID-lamp control method and circuit

Method for the operation of and circuit arrangement for light sources

HID lamp ballast with controlled DC step down circuit

Discharge lamp lighting apparatus, method for controlling the same,...

Method of controlling a ballast for a high intensity discharge lamp...

Discharge lamp lighting device, control method thereof, and projector

Lamp driver for operating a gas discharge lamp

Automotive HID headlamp ballast control IC

Lamp ballast and an illumination apparatus

High-pressure discharge lamp light source device having a power sup...

Patents Applicationslast 30 patents

DISCHARGE LAMP LIGHTING DEVICE

LIGHT DEVICE DERIVING CONDITION OF STORAGE CIRCUIT

DISCHARGE LAMP LIGHTING APPARATUS

DISCHARGE LAMP LIGHTING DEVICE AND HEADLIGHT USING SAME

DISCHARGE LAMP DRIVER, LIGHT SOURCE, PROJECTOR, AND METHOD OF DRIVI...

DISCHARGE LAMP OPERATING APPARATUS

DISCHARGE LAMP LIGHTING DEVICE, AND ILLUMINATION APPARATUS AND VEHI...

METHOD AND DEVICE FOR DRIVING AN HID LAMP

CIRCUIT ARRANGEMENT AND METHOD FOR STARTING AND OPERATING A HIGH-PR...

DISCHARGE LAMP SYSTEM AND CONTROLLING METHOD OF THE SAME

DISCHARGE LAMP SYSTEM AND CONTROLLING METHOD OF THE SAME

BALLAST WITH CONTROL DEVICE FOR CONTROLLING THE OPEN-CIRCUIT VOLTAGE

LIGHTING DEVICE OF DISCHARGE LAMP AND METHOD OF CONTROLLING LIGHTIN...

DISCHARGE LAMP BALLAST, LIGHTING UNIT, AND VEHICLE

Electronic Operating Device for Gas Discharge Lamps with Reduced Po...

Discharge lamp light apparatus

DISCHARGE LAMP LIGHTING APPARATUS

HIGH PRESSURE DISCHARGE LAMP LIGHTING DEVICE AND ILLUMINATION INSTR...

POWER CONVERSION APPARATUS, DISCHARGE LAMP BALLAST AND HEADLIGHT BA...

HID LAMP BALLAST WITH MULTI-PHASE OPERATION BASED ON A DETECTED LAM...

LAMP DRIVER FOR OPERATING A GAS DISCHARGE LAMP

Method for the Operation of and Circuit Arrangement for Light Sources

DISCHARGE LAMP DRIVE DEVICE, DISCHARGE LAMP DRIVE METHOD, LIGHT SOU...

HID-Lamp Control Method and Circuit

HIGH-PRESSURE DISCHARGE LAMP LIGHT SOURCE DEVICE AND PROJECTOR

LAMP BALLAST AND AN ILLUMINATION APPARATUS

HID Lamp Ballast with Controlled DC Step Down Circuit

Method And Circuitry for Improving the Magnitude and Shape of the O...

DISCHARGE LAMP LIGHTING DEVICE AND PROJECTOR

METHOD OF CONTROLLING A BALLAST FOR A HIGH INTENSITY DISCHARGE LAMP...